Gunderson Dettmer

Gunderson Dettmer is a boutique law firm established in 1995, specializing in the global venture capital and emerging technology marketplace. With nearly 250 attorneys across nine offices in locations including Silicon Valley, New York, and Beijing, the firm serves over 2,500 high-growth companies at various stages of development. Gunderson Dettmer offers a wide range of legal services, including corporate and securities law, mergers and acquisitions, venture financings, intellectual property, and commercial agreements. The firm is particularly recognized for its expertise in fund formation and investor representation, making it a leading counsel for venture capital and private equity firms worldwide. Its extensive industry experience spans North America, China, the EU, and Latin America, providing clients with tailored, practical legal advice suited to the needs of emerging-growth companies across diverse sectors such as life sciences, cybersecurity, and cleantech.

Jolyn Ang

Corporate Associate

Colin D. Chapman

Partner, Silicon Valley

Joshua Cook JD

Partner, Corporate and Securities

Jason Cummings JD

Partner

Joshua Ephraim JD

Associate

Nicholas Harley JD

Partner

Andrew Luh

Partner and Chairman, M&A Practice Group

Adan Muller JD

Partner

Louis D. Soto

Partner, Silicon Valley

Jeffrey Vetter

Partner

16 past transactions

Altera

Pre Seed Round in 2024
Altera, established in 2018, specializes in developing advanced artificial intelligence systems. The company focuses on creating AI agents that mimic fundamental human qualities, aiming to enhance AI capabilities and make them more relatable. Altera's team, comprising computational neuroscientists, AI researchers, and engineers, drives this innovation through applied research.

Xepelin

Series B in 2022
Xepelin is a financial technology company focused on transforming business finance for small and medium-sized enterprises (SMEs) in Latin America. It offers a comprehensive suite of digital financial services, including short-term and long-term loans, capital credits, and accounts payable financing, all accessible through its online platform. By automating financial management and enhancing access to liquidity via smart accounts, Xepelin aims to provide economic freedom for its clients. The company also emphasizes the importance of advanced financial indicators and risk assessments to streamline decision-making within the broader business ecosystem. With a workforce of over 500 employees, Xepelin is positioned to lead a new era in finance, supported by notable investors in the industry.

DataGrail

Series B in 2021
DataGrail Inc., established in 2018 and headquartered in San Francisco, specializes in privacy management software for businesses. Its platform integrates with third-party systems, enabling companies to comply with various privacy laws and regulations. DataGrail facilitates control over communication preferences, serving prominent brands such as Salesforce and Overstock.com. Recognized by Gartner as a Cool Vendor, the company maintains high customer satisfaction ratings on platforms like G2.

Zuper

Seed Round in 2020
Zuper, Inc. is an information technology company based in Sammamish, Washington, founded in 2016. It specializes in developing a comprehensive field service management platform that enhances collaboration and efficiency for field and remote workforces. The platform provides a suite of tools including work order management, intelligent scheduling, timesheet management, live location tracking, and estimation software. Zuper's solution is designed to integrate seamlessly with various applications and customer relationship management systems, allowing organizations in industries such as cleaning, electrical, plumbing, internet services, and landscaping to optimize their operations. By modernizing field operations, Zuper helps service businesses expand rapidly while improving customer experiences through robust reporting and analytics.

HASH

Seed Round in 2020
HASH, Inc. is a technology company that focuses on the development and operation of a platform for real-time modeling and simulation of complex systems. The company's platform supports simulation-driven decision-making and aims to mitigate information failures through advanced graphing, modeling, and information exchange capabilities. HASH offers a range of products, including HASH Core, HASH Engine, HASH Index, HASH Drive, and HASH Cloud. Founded in 2019 and headquartered in New York City, HASH also maintains a presence in London, United Kingdom. With an open-core architecture, the platform allows developers and data scientists to efficiently create simulations using composable components through a browser-based integrated development environment (IDE) and viewer.

DataGrail

Seed Round in 2018
DataGrail Inc., established in 2018 and headquartered in San Francisco, specializes in privacy management software for businesses. Its platform integrates with third-party systems, enabling companies to comply with various privacy laws and regulations. DataGrail facilitates control over communication preferences, serving prominent brands such as Salesforce and Overstock.com. Recognized by Gartner as a Cool Vendor, the company maintains high customer satisfaction ratings on platforms like G2.

Openwater

Seed Round in 2018
Openwater is a medical technology startup founded in 2016 and based in San Francisco, California. The company specializes in developing advanced wearable devices that utilize novel optoelectronics to achieve MRI-like resolution for medical diagnostics and treatments. By employing LCDs with small pixels, Openwater's technology creates holographic images that reduce scattering, enabling physicians to visualize the inner workings of the body and brain at a cellular level. This innovation allows for precise diagnosis and targeted treatment of diseases by manipulating or destroying individual cells without damaging surrounding tissue. Openwater aims to revolutionize medical imaging and improve patient outcomes through its cutting-edge approach.

Electric

Seed Round in 2016
Electric AI, Inc. is an information technology company based in New York that offers a chat-based support platform operating in real-time via Slack. Founded in 2016, Electric provides a range of services designed to assist small and mid-sized businesses with IT management. These services include troubleshooting, system administration, maintenance, security, and on-site assistance. The company aims to streamline IT processes and enhance the overall security and performance of its clients' technology environments.

Good Uncle

Seed Round in 2016
Good Uncle is a technology-driven food delivery service specifically catered to college students. Founded in November 2015 by Matt Doumar and Wiley Cerilli, the company offers an app that allows users to easily find and order meals delivered directly to their campus. Good Uncle collaborates with local chefs to curate a diverse menu that changes every six months, ensuring a wide variety of cuisines for subscribers. The platform not only facilitates the ordering process but also allows customers to track their deliveries, enhancing the overall dining experience. By focusing on the needs of college students, Good Uncle aims to simplify meal preparation and provide convenient access to quality food options.

Singularity Networks

Seed Round in 2015
Singularity Networks, Inc. offers a real-time network analytics platform designed to enhance IT security and operational efficiency for businesses. Founded in 2014 and based in Lone Tree, Colorado, the company provides flexible solutions tailored primarily for Managed Security Providers. Its innovative software platform focuses on network engineering and professional services, addressing key areas such as data-center and cloud environments, abuse detection, mitigation, network automation, and incident response. As a subsidiary of Cisco Systems, Singularity Networks aims to empower organizations by delivering context-driven data that helps identify security breaches and optimize network performance.

VHX

Series A in 2013
VHX Corporation is a technology company that specializes in video distribution, providing a platform that enables businesses to create custom video experiences across various connected devices. Founded in 2011 and based in Brooklyn, New York, VHX allows content creators, including filmmakers, educators, and fitness trainers, to sell their work directly to audiences from their own websites. The platform supports a diverse range of content types, including films, TV shows, and online courses, giving creators significant control over their distribution and customer data. With an end-to-end solution, VHX facilitates efficient marketing and revenue retention for its users. Since its launch, the company has successfully enabled publishers to generate substantial sales, serving over a million customers. VHX operates as a subsidiary of Vimeo, LLC.

Whistle Labs

Series A in 2013
Whistle Labs is a San Francisco-based technology company focused on enhancing pet health and longevity through innovative solutions. The company develops on-collar devices that enable pet owners to monitor their pets' daily activities, including walking, playing, and resting. By analyzing this data, Whistle provides insights into the behavioral patterns and long-term health trends of pets, establishing a new standard for preventative care. Led by a team of dedicated technologists, Whistle Labs aims to transform veterinary medical research by leveraging a comprehensive database of pet health information, ultimately contributing to a healthier and longer life for pets.

IFTTT

Seed Round in 2012
IFTTT Inc., founded in 2010 and based in San Francisco, California, offers a cloud-based platform that enables users to automate workflows across various applications and devices. With a user-friendly, no-code interface, IFTTT allows individuals and businesses to create custom automations by linking over 800 popular apps and services. This functionality helps users streamline their daily tasks, saving time and increasing productivity. The platform caters to a diverse audience, with over 25 million users benefiting from its ability to simplify complex interactions between different tools and smart home devices. By empowering users to program responses to specific events, IFTTT enhances efficiency in both personal and professional settings.

SinglePlatform

Seed Round in 2010
SinglePlatform, LLC is a New York-based company that provides local listing enhancement services, allowing small businesses to manage and update their information across a wide range of platforms. Founded in 2009, SinglePlatform specializes in helping local businesses, particularly restaurants, publish essential details such as menus, products, services, photos, and prices. By enabling businesses to distribute this information across popular media companies, search engines, mobile applications, and local review sites, SinglePlatform enhances their visibility to potential customers. The company has formed strategic partnerships, including one with Belly Inc., and operates as a subsidiary of Constant Contact, Inc. Since its acquisition by Constant Contact in 2012, SinglePlatform has positioned itself as a leader in the online management of restaurant menus and local business storefronts.

Factual

Seed Round in 2010
Factual Inc. is a location data company that specializes in providing accurate and comprehensive data for mobile advertising, developers, and enterprise solutions. Founded in 2007 and headquartered in Los Angeles, California, with additional offices in New York and Shanghai, Factual offers various services, including local business and point of interest data through APIs, geofencing capabilities for targeted advertising, and a UPC-centric dataset for consumer packaged goods. The company also features Geotag, a reverse geocoder designed for high-volume geotagging. Factual's platform supports product and engineering teams, marketers, and data analysts by enabling them to build digital products and execute impactful marketing strategies based on reliable location data. As of April 2020, Factual operates as a subsidiary of Foursquare Labs, Inc.

fabrik

Series A in 2005
Fabrik provides both online storage and hardware products. The company was founded in 2005 as a purely online storage service allowing users to upload and share digital media. In February 2007, Fabrik acquired SimpleTech's consumer business unit, including flash memory cards, USB flash drives, and memory upgrades, for approximately $43 million. In January 2007, Fabrik acquired G-Technology, which sells high performance external drives, for an undisclosed amount.
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